iOS 11.2.1 Download

iOS 11.2.1 has just been released by Apple as the latest update in their bid to keep iOS 11 free of bugs. This time, it has been released to fix several bugs, not least the 0-day exploit that appeared in the HomeKit Protocol. It also contains fixes for some autofocus bugs that hit some iPhone 8, iPhone 8 Plus and iPhone X devices. These issues caused users to struggle with focusing correctly when using different camera modes and the issue didn’t affect all users the same. The bug appeared to start in iOS 11.2 and looked to be software related but, with iOS 11.2.1 download it looks like the issue has been fixed along with the HomeKit issue so, if you are having any of these issues, here’s how to download iOS 11.2.1 on your device:

Download iOS 11.2.1 :

You can do this in three ways although, if you are hoping to get iOS 11.2.1 jailbreak in the near future, you should avoid using the OTA method. Before you download the update, you must ensure that you are running the most up to date version of iTunes:

Launch iTunes on your Mac or PC

Click on Help > Check for Update

iTunes will check for updates and, if there is one, you can follow the instructions on the screen to install it.

Method 1: OTA (Over the Air)

Open Settings on your iPhone or iPad

Tap on General > Software Update

Wait for the update to be found and then tap on Download and Install

Leave your iPhone or iPad to update and when it has finished it will reboot

Method 2: iTunes

Connect your iOS device to your PC or Mac

Launch iTunes and click the device summary for the connected device (If you have more than one registered)